2022131995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{661909}}^1$

素因数の和:661974

約数の個数: 16

約数和(自身を含む): 2668821120

約数和(自身を除く): 646689125

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 661909, 3309545, 8604817, 31109723, 43024085, 155548615, 404426399, 2022131995]

約数ペア:

[(1, 2022131995), (5, 404426399), (13, 155548615), (47, 43024085), (65, 31109723), (235, 8604817), (611, 3309545), (3055, 661909)]